<script>
if (window.testRunner) {
    testRunner.dumpAsText();
    testRunner.dumpChildFrames();
}
if (!window.internals)
    alert("This test requires window.internals");
</script>
This iframe should use UTF-8 because of its meta tag even in spite of this test
enabling the encoding detector:<br>
<iframe src="resources/meta-input-encoding.html"></iframe>
